Quick Overview: A demonstration goes on to show how bubbles on a surface of liquid can show the same structure as metals; this is a Made by Kara Vouilloz as a supplementary video to her 1P5 Practical. Credits: Chirag Kalelkar, Sukrut Phansalkar, Bigyansu Behera Download my articles here:

Bubble Raft 1 - Detailed Overview & Context

A demonstration goes on to show how bubbles on a surface of liquid can show the same structure as metals; this is a Made by Kara Vouilloz as a supplementary video to her 1P5 Practical. Credits: Chirag Kalelkar, Sukrut Phansalkar, Bigyansu Behera Download my articles here: A short film demonstrating the creation of a Bubble Raft and Dislocations Practical 1P5 demonstration of recrystallisation in a bubble raft

The video exemplifies the vector addition of Burgers vectors, slip at grain boundaries, and annihilation of equal but opposite ... As I blew into the draft, stress was generated on the structure and we were able to observe defects moving rapidly along the ... A video showing the interactions of dislocations with grain boundaries, vacancies and other dislocations.

Photo Gallery

Bubble Raft 1
Experiments with the Bubble Model of Metal Structure 1952 - Sir Lawrence Bragg, W.M Lomer, J.F. Nye
Bubble Raft: motion of dislocations, recovery & recrystallisation
The Bubble Raft Model
Bubble Raft
Bubble raft as a dynamical model for crystalline defects
Bubble Raft Dislocation 1
Bubble Raft Model - part 1
Bubble Raft and Dislocations Practical 1P5
demonstration of recrystallisation in a bubble raft
Bragg Bubble Raft Lab
Bubble Raft Dislocation Motion
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